Malaria

Malaria typically affects the poverty stricken, with 515 million cases reported in Sub-Sahran Africa. The infectuous disease is caused by protozoan parasites in tropical and sub-tropical regions. Symptoms include nausea, vomiting, fatigue, headache, chills and a cough. There is no vaccine currently available to treat the disease, but preventative drugs can ward off the infection if taken continuously.
This Post Belongs To Worst Diseases